package day12;

import lombok.Data;

/**
 * @author joker
 * @date 2022/4/22 0022 - 23:21
 */
@Data
public class Person implements Cloneable{
    private int a=1;
    private Man man;

    @Override
    protected Object clone() throws CloneNotSupportedException {
        return super.clone();
    }
}
